Data privacy statement

Collection and storage of general data

Every hit on our webpages and each file which is downloaded on our website are logged. Storage is done for internal system-related and statistical purposes. The name of the requested file, the date and time of the request, the computer IP address from which the request originated or the accessing computer’s operating system are all logged.

If and when an indirect reference can be made to your person, this information will be deleted after 7 calendar days. Moreover, the data is used anonymously, to further optimise our website in order to benefit users and to ensure their security and stability.

Further personal data is only collected if you provide this information voluntarily, for example, when registering or when a request is made.

Please note: The website uses so called cookies in several places. Cookies are small text files that are filed on the user's computer for later automated identification and are stored by your browser. They can serve to make the entire website more user-friendly, effective and safe and to allow automatic registration on the website. Most of the cookies we use are so called “session cookies”, which are deleted at the end of the session. Cookies do not cause any harm to the user's computer and do not contain viruses.

Use and disclosure of personal data

If you have provided us with personal data, we only use it to answer your inquiries, to set up access to protected information services, to execute contracts with you and for technical administration.

Incidentally, your personal data to third parties is only passed on or otherwise transferred if required to fulfill the contract, is necessary for purposes of billing or you have previously consented.

You are entitled to revoke your consent at any time, with effect for the future. We will delete your data on your application, unless this is contrary to legal requirements - the IW must retain business records for the statutory period. To do so, please send an email to

Right to information

Upon request, we will be happy to provide you with written information about your personal stored data in accordance with § 13 para. 7 TMG and § 34 BDSG.

Data security

We would like to point out that complete protection of data transmitted via the Internet can not be guaranteed at the current state of technology. In this regard, please be aware that data and e-mails are generally transmitted unencrypted, we would therefore recommend sending confidential information by post.

Right of objection

You may object to the use of your personal data. Please inform us in writing by post or fax, or send an email to

Web tracking

This website uses Piwik, open source software for statistical analysis of visitor requests. Piwik uses so-called,"cookies", text files that are stored on your computer, to help to analyse how users use the website. The information generated by the cookie about your use of this website is stored on the provider's server in Germany. The IP address is anonymised immediately after processing and before storage. You may refuse the use of cookies by selecting the appropriate settings on your browser, however, we would like to point out that you may then be unable to use all features of this website.

Contact Form

The data you enter in the contact form will be used exclusively for correspondence with you. Your data will not be forwarded to third parties. You have the option to withdraw your consent at any time. For this purpose, please send an e-mail to